CN210124921U - Emergency rescue car is used in court - Google Patents
Emergency rescue car is used in court Download PDFInfo
- Publication number
- CN210124921U CN210124921U CN201920066252.2U CN201920066252U CN210124921U CN 210124921 U CN210124921 U CN 210124921U CN 201920066252 U CN201920066252 U CN 201920066252U CN 210124921 U CN210124921 U CN 210124921U
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- Prior art keywords
- stretcher
- main wheel
- frame
- court
- wheel frame
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Abstract
The utility model provides a court is with emergency rescue car, including the stretcher, be provided with the bed body on the stretcher, the stretcher includes two support bodies, and two support bodies set up relatively, all is provided with elastic connection area on two support bodies, is connected with damping spring between two elastic connection areas. The bed body comprises a back-raising part which is connected with the stretcher through a telescopic supporting rod. The lower end of the stretcher is hinged with a front main wheel frame and a rear main wheel frame, the front main wheel frame and the rear main wheel frame both comprise two auxiliary frames, the two auxiliary frames are connected together through an arched connecting plate, and the bottoms of the two auxiliary frames are both connected with wheels. The front main wheel frame and the rear main wheel frame can be folded to the bottom of the stretcher. The auxiliary frame is connected with the wheel through a shock-absorbing spring, the wheel is an inflatable rubber wheel, and an S-shaped elastic supporting piece is arranged in the wheel. This emergency rescue car is used in court, many places shock attenuation is handled and is adopted and aerify the rubber tyer, can cushion the vibration of rescue car well, has improved the travelling comfort of rescue car, is favorable to protecting the wounded, prevents that the secondary is injured.
Description
Technical Field
The utility model relates to a rescue car field, concretely relates to emergency rescue car is used in court.
Background
At present, although various types of medical rescue stretcher vehicles are provided, the medical rescue stretcher vehicles are mostly used for transferring wounded persons under the environment of a flat road surface and cannot be completely suitable for emergency rescue work on a bumpy or uneven road surface. The court is a high-incidence place where people are easy to be injured, and investigation shows that the easily-suffered injuries include: head impact injury, groin injury, phalanges inflammation, fracture, cruciate ligament strain, finger ligament scratch, calf muscle strain, achilles tendon fracture, patella tendon fracture, meniscus injury, ankle sprain, bleeding, and the like, most of which require emergency rescue for hospital delivery. Wherein, football court and golf course area are great, and many through the not smooth road surface that probably has the foreign matter, if lift the fortune for a long time not only cause the wounded uncomfortable, and also great to the consumption of manpower, and the meadow road surface in football court and golf course again to push and pull stretcher formation impact, leads to wounded's secondary injury easily.
The stretcher vehicle also needs to consider that the court is an open-air field, and the wounded person needs to be shielded in the rescue process in rainy days, so that the wound infection is avoided. Therefore, a damping type emergency rescue vehicle which is suitable for being folded on a court and can avoid rain needs to be designed.
SUMMERY OF THE UTILITY MODEL
The problem to current rescue car be not suitable for the emergency rescue work of jolting or uneven road surface, the utility model provides a court is with emergency rescue car.
The utility model adopts the following technical proposal:
an emergency rescue vehicle for a court comprises a stretcher, wherein a bed body is arranged on the stretcher, the stretcher comprises two frame bodies, the two frame bodies are oppositely arranged, elastic connecting belts are arranged on the two frame bodies, and a plurality of damping springs are connected between the two elastic connecting belts;
the bed body comprises a raised back part, the raised back part is connected with the stretcher through a telescopic supporting rod, and the raised back part is raised or dropped through the telescopic supporting rod;
the lower end of the stretcher is hinged with a front main wheel carrier and a rear main wheel carrier, the front main wheel carrier and the rear main wheel carrier respectively comprise two auxiliary frames, the two auxiliary frames are connected together through an arched connecting plate, and the bottoms of the two auxiliary frames are respectively connected with wheels; the front main wheel frame and the rear main wheel frame can be folded to the bottom of the stretcher, and when the front main wheel frame and the rear main wheel frame are unfolded, a connecting plate of the front main wheel frame is connected with a connecting plate of the rear main wheel frame through a detachable fixing rod;
the auxiliary frame is connected with the wheel through the shock-absorbing spring, the wheel is an inflatable rubber wheel, and an S-shaped elastic supporting piece is arranged in the wheel.
Preferably, the two sides of the upper surface of the stretcher are hinged with a plurality of lifting rods, the lifting rods can be vertically placed with the stretcher, and the lifting rods can be lapped with the rain shielding cloth.
Preferably, a plurality of safety belts are arranged on the bed body.
Preferably, a steel wire rope shock absorber is further arranged between the two frame bodies.
Preferably, the four peripheries of the stretcher are all provided with stretcher handles, the two sides of the front bottom of the stretcher are all provided with auxiliary wheels, and when the main wheel frame and the rear main wheel frame are folded to the bottom of the stretcher, the wheels and the auxiliary wheels are at the same height.
Preferably, a brake plate is arranged at the wheel of the front main wheel frame, the brake plate is hinged to the lower part of the auxiliary frame, and a return spring is connected between the brake plate and the auxiliary frame; the outside of brake block is wedge cockscomb structure, and the inboard of brake block is provided with curved wear pad, and the brake block pushes down, and wear pad can brake the wheel.
The utility model has the advantages that:
this emergency rescue car for ballcourt can sit the regulation of crouching according to wounded's needs, and many places shock attenuation is handled and is adopted and aerify the rubber wheel, can cushion the vibration of rescue car well, has improved the travelling comfort of rescue car, and it can strut the rain cloth to lift the pole, hides rain for wounded in the rainy day, is favorable to protecting wounded, prevents that the secondary is injured, and the foreign matter can be got rid of to cockscomb structure brake block, design benefit, the emergency rescue on very being favorable to each court, easily promotes.
Drawings
Fig. 1 is a schematic structural diagram of an emergency rescue vehicle for a court.
Fig. 2 is a side view of the emergency rescue vehicle for the court.
Fig. 3 is a schematic structural view of the wheel.
Detailed Description
The following description will be made in detail with reference to the accompanying drawings.
The utility model provides a court is with emergency rescue car, for making the utility model discloses a purpose, technical scheme and advantage are clearer, clear and definite, will combine the drawing below, right the utility model discloses further detailed description.
With reference to fig. 1 to 3, an emergency rescue vehicle for a court comprises a stretcher 1, a bed body 2 is arranged on the stretcher, the stretcher comprises two frame bodies, the two frame bodies are arranged oppositely, elastic connecting bands 3 are arranged on the two frame bodies, and a plurality of damping springs 4 are connected between the two elastic connecting bands.
The damping springs between the frame bodies enable the stretcher to have excellent anti-seismic performance.
The bed body is including playing back 5, plays the back and passes through scalable bracing piece 6 and stretcher and link to each other, will play the back through scalable bracing piece and rise or fall down. The back can be adjusted according to the needs of the wounded.
The lower end of the stretcher 1 is hinged with a front main wheel frame 7 and a rear main wheel frame 8, the front main wheel frame and the rear main wheel frame both comprise two auxiliary frames 9, the two auxiliary frames are connected together through an arched connecting plate 10, and the bottoms of the two auxiliary frames are both connected with wheels 11.
The front main wheel frame and the rear main wheel frame can be folded to the bottom of the stretcher, and when the front main wheel frame and the rear main wheel frame are unfolded, the connecting plate of the front main wheel frame and the connecting plate of the rear main wheel frame are connected together through a detachable fixing rod 12.
After the front main wheel frame and the rear main wheel frame are connected by the fixing rods, the stability can be kept even if the front main wheel frame and the rear main wheel frame move violently.
The auxiliary frame is connected with a wheel through a shock-absorbing spring 13, the wheel is an inflatable rubber wheel, and an S-shaped elastic supporting piece 14 is arranged in the wheel.
The structure of the auxiliary frame and the connecting plate, the design of the shock absorbing spring 13, the pneumatic rubber wheel and the elastic supporting piece 14 ensure that the wheel runs on a bumpy road surface, and the shock absorbing device also has excellent shock absorbing performance and ensures the safety of wounded personnel.
The two sides of the upper surface of the stretcher are hinged with a plurality of lifting rods 15, the lifting rods can be vertically placed with the stretcher, and the lifting rods can be lapped with rain-shielding cloth.
If the person is in rainy days, the lifting rods are erected to open the rain-shielding cloth, so that the wound of the wounded is prevented from being infected or the wound degree is increased.
The bed body is provided with a plurality of safety belts 16 for fixing the wounded.
The middle of the two frame bodies is also provided with a steel wire rope shock absorber 17, the natural frequency of the steel wire rope shock absorber can be reduced, the shock resistance of the stretcher is good, and the shock resistance of the stretcher is further enhanced.
The two sides of the front bottom of the stretcher are provided with auxiliary wheels 19, and when the main wheel frame and the rear main wheel frame are folded to the bottom of the stretcher, the wheels and the auxiliary wheels are at the same height.
The wheel of the front main wheel frame is provided with a brake plate 20 which is hinged at the lower part of the auxiliary frame, and a return spring 21 is connected between the brake plate and the auxiliary frame.
The outer side of the brake plate is in a wedge-shaped sawtooth shape, so that foreign matters on the ground can be eradicated.
The inner side of the brake plate is provided with an arc-shaped wear-resisting sheet 22, the brake plate is pressed downwards to extrude the return spring 18, and the wear-resisting sheet can brake the wheel.
The utility model provides a rescue car, the damping performance is fabulous, is favorable to the emergency rescue on each court very much.
Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or substitutions made by those skilled in the art within the scope of the present invention should also belong to the protection scope of the present invention.
Claims (6)
1. An emergency rescue vehicle for a court is characterized by comprising a stretcher, wherein a bed body is arranged on the stretcher, the stretcher comprises two frame bodies, the two frame bodies are oppositely arranged, elastic connecting belts are arranged on the two frame bodies, and a plurality of damping springs are connected between the two elastic connecting belts;
the bed body comprises a raised back part, the raised back part is connected with the stretcher through a telescopic supporting rod, and the raised back part is raised or dropped through the telescopic supporting rod;
the lower end of the stretcher is hinged with a front main wheel carrier and a rear main wheel carrier, the front main wheel carrier and the rear main wheel carrier respectively comprise two auxiliary frames, the two auxiliary frames are connected together through an arched connecting plate, and the bottoms of the two auxiliary frames are respectively connected with wheels; the front main wheel frame and the rear main wheel frame can be folded to the bottom of the stretcher, and when the front main wheel frame and the rear main wheel frame are unfolded, a connecting plate of the front main wheel frame is connected with a connecting plate of the rear main wheel frame through a detachable fixing rod;
the auxiliary frame is connected with the wheel through the shock-absorbing spring, the wheel is an inflatable rubber wheel, and an S-shaped elastic supporting piece is arranged in the wheel.
2. The emergency rescue vehicle for the court as claimed in claim 1, wherein a plurality of lifting rods are hinged to both sides of the upper surface of the stretcher, the lifting rods can be vertically placed with the stretcher, and rain-proof cloth can be lapped on the lifting rods.
3. A court emergency rescue car as claimed in claim 1, wherein the bed body is provided with a plurality of safety belts.
4. The emergency rescue vehicle for the court as claimed in claim 1, wherein a wire rope shock absorber is further provided between the two frame bodies.
5. A court emergency rescue vehicle as claimed in claim 1, wherein the stretcher is provided with stretcher handles at four peripheral edges, the stretcher is provided with auxiliary wheels at both sides of the front bottom portion, and the wheels and the auxiliary wheels are at the same height when the main wheel frame and the rear main wheel frame are folded to the bottom portion of the stretcher.
6. The emergency rescue vehicle for the court as claimed in claim 1, wherein a brake plate is arranged at a wheel of the front main wheel frame, the brake plate is hinged at the lower part of the auxiliary frame, and a return spring is further connected between the brake plate and the auxiliary frame; the outside of brake block is wedge cockscomb structure, and the inboard of brake block is provided with curved wear pad, and the brake block pushes down, and wear pad can brake the wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920066252.2U CN210124921U (en) | 2019-01-15 | 2019-01-15 | Emergency rescue car is used in court |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920066252.2U CN210124921U (en) | 2019-01-15 | 2019-01-15 | Emergency rescue car is used in court |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210124921U true CN210124921U (en) | 2020-03-06 |
Family
ID=69660640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920066252.2U Expired - Fee Related CN210124921U (en) | 2019-01-15 | 2019-01-15 | Emergency rescue car is used in court |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210124921U (en) |
-
2019
- 2019-01-15 CN CN201920066252.2U patent/CN210124921U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200306 Termination date: 20210115 |